What prolonged fasting can do to the human body | Explained

As activist Sonam Wangchuk enters his 19th day of fasting, medical experts are analyzing the physiological effects of prolonged starvation on the human body. The article explains how the body transitions from burning calories to fat stores and the associated health risks of extended fasting.
Why it matters
The article bridges the gap between a high-profile political protest and the biological reality of human endurance, providing scientific context to a news event.
The story so far: As Sonam Wangchuk’s indefinite fast entered its 19th day on Thursday (July 16, 2026), concerns have emerged about his health. As the 59-year-old Mr. Wangchuk protests the continuation of Education Minister Dharmendra Pradhan in his position, in solidarity with the protests organised by the Cockroach Janata Party (CJP), and the central government is yet to engage with them, experts have flagged serious concerns about his health and the impact of prolonged fasting on the human body.
The article balances the political context of the protest with objective medical information regarding fasting.
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